Check out this video with Mike going over the compatibility of the KeyMicro mounting compatibility.

Dead Air Armament™ shipping Keymount Muzzle Brake for Sandman™ suppressors Keymount Muzzle Brake, included with Dead Air Sandman™ suppressors, now sold separately Lawrenceville, Ga. (March 2015) - Dead Air Armament™, the strikingly silent suppressor company distributed through BPI Outdoors, has announced the Keymount Muzzle Brake included in the purchase of every Dead Air suppressor is now available for sale as a separate item. Now, Dead Air suppressor users will not have to remove the included